内部包含了各种滤波器的设计，并附上了必要的程序说明。

基于广域网的语音聊天系统，任一端可以发起连接，但先的知道对方IP-based WAN voice chat system, the end should be initiated connectivity, but the first to know each other IP

vfp编程案例2表的转换-Probe programming Table 2 cases of conversion

802.11系统PCF机制详细介绍论文，非常清楚。-a good paper described the PCF of 802.11 system.

MATKAB实现CDMA System 仿真-Coaxial Cable Based CDMA System Simulation

介绍数字滤波器的定义、分类及实现方法。讨论IIR滤波器、FIR滤波器的设计方法以及如何运用MATLAB中的DSP Blockset工具箱设计数字滤波器。-Introduce digital filter definition, classification and realization method. Discussion of IIR filters, FIR filter design methods and how to use MATLAB in the DSP Blockset toolbox design digital filters.

ISDN-Objects专门为DELPHI设计并优化。只要用简单的方法（如Connect/Disconnect/Sendfile/ReceiveFile等），你可以立刻在你的程序中加入ISDN的功能。超级的性能也是亮点之一。数字电话文件传输或传真，ISDN-Objects是你更快地开发ISDN应用的理想工具。ISDN-Objects的技术数据：非常简单的方法用以在最快速度下发送和接收数据，在线帮助，无限通道，无限控制器，CAPI 2.0，与ISDN卡生产商武官，编程简单，强大的高层方法（如SendFile / SendWave），支持所有ISDN协议数据压缩（如果CAPI驱动支持，将采用V.42bits），将电话实时转换到WAVE或反之。-ISDN-Objects for DELPHI design and optimization. As long as a simplistic way (such as Connect/Disconnect/Sendfile/ReceiveFile, etc.), you can immediately in your program to add ISDN function. Super is one of the highlights of the performance. File Transfer digital telephone or fax, ISDN-Objects is the faster you develop the ideal tool for ISDN applications. ISDN-Objects of the technical data: a very simple method for the fastest speeds in the send and receive data, online help, unlimited access, unlimited controller, CAPI 2.0, with the ISDN card manufacturers attache, programming is simple, powerful high-level methods (such as SendFile/SendWave), support all the ISDN

#include "config.h" INT8U RBUF; INT8U TDAT,RDAT; INT8U TCNT,RCNT; INT8U TBIT,RBIT; BOOLEAN TING,RING; BOOLEAN TEND,REND; INT8U uc_rxdIndex,uc_rxdDealIndex; INT8U uc_uartBuf[UART_BUF_LEN]; INT8U uc_uartRecFifoLen; /* 接收FIFO中的数目 */ BOOLEAN b_uartRecFifoFlag; INT16U us_allSendCnt; INT8U uc_sendCnt; //INT8U * pSendBuf; INT8U * p_pSendBuf[P_SEND_BUF_LEN]; /* 要发送的数据的指针 */ INT8U uc_pSendBufLen[P_SEND_BUF_LEN]; /* 每个指针包含的数据长度 */ INT8U uc_pSendBufIndex; INT8U uc_pSendBufDealIndex;

用c++编写的MODBUS Serial RTU Simulator,效果很不错-MODBUS Serial RTU Simulator ,code is c++!

精美记事本,超强功能,定能使你爱不释手!- The fine memorandum, the ultra strong function, decides can cause you to be unable to put down!

linux下的软件FSK解码程序-under linux software decoding procedures FSK